Cheapest return flights from Sydney to Kathmandu in December from 814€

AirHint found the following cheapest return flights from Sydney (SYD) to Kathmandu (KTM) in December 2025 (see full year).

Return flights

01 Dec - 22 Dec Malaysia Airlines
01 Dec - 14 Dec Malaysia Airlines
02 Dec - 18 Dec SriLankan Airlines
08 Dec - 23 Dec Malaysia Airlines
06 Dec - 15 Dec Malaysia Airlines
02 Dec - 06 Jan Malaysia Airlines
02 Dec - 15 Jan Malaysia Airlines
10 Dec - 30 Dec Air India
06 Dec - 18 Dec Malaysia Airlines
29 Dec - 29 Jan Cathay Pacific
08 Dec - 08 Jan Malaysia Airlines
05 Dec - 07 Jan Malaysia Airlines
01 Dec - 16 Jan Malaysia Airlines
12 Dec - 22 Dec Malaysia Airlines
04 Dec - 21 Jan Malaysia Airlines
28 Dec - 27 Jan Cathay Pacific
09 Dec - 13 Jan Malaysia Airlines
10 Dec - 15 Jan Malaysia Airlines
12 Dec - 30 Dec Malaysia Airlines
18 Dec - 30 Dec Cathay Pacific

Also check the deals for one-way flights from Sydney to Kathmandu in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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